Ultrasonic pest repeller



FIG. 1 is a top, front and right side perspective view of an ultrasonic pest repeller, showing my new design;

FIG. 2 is a top, rear and left side perspective view;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a perspective view with split state.

The broken lines in the drawings illustrate the portions of the ultrasonic pest repeller, which form no part of the claimed design. 

CLAIM The ornamental design for an ultrasonic pest repeller, substantially as shown and described. 